Browse active Canadian government contracts.

Canada Lands Company Limited (CLC) - *Canada *Quebec (except NCR), *Quebec (except NCR), Montréal, Quebec

Canada Lands Company Limited, on behalf of Build Canada Homes, has published an Advance Procurement Notice for a potential Construction Manager for the Pointe-de-Longueuil development in Longueuil, Quebec. The project would transform approximately 23 hectares into a mixed-use community with residential, commercial, institutional and community uses. This opportunity appears potentially relevant to large construction management firms with experience coordinating major, phased developments and trade contractors. Expected responsibilities may include pre-construction services, procurement and administration of trade contractors, construction coordination, site preparation, environmental remediation, earthworks, utilities, roads, stormwater and sewer systems, district energy, landscaping and related infrastructure. The estimated overall project value is approximately $100 million to $200 million. Subject to approvals, remediation and infrastructure work is anticipated to begin in early 2027. The Construction Manager could potentially be engaged for the full project or for individual phases.Important: this notice is only an advance procurement notice. It is not a bid solicitation, tender or contract opportunity, and no contract will be awarded based on it. Canada Lands Company may change or cancel the anticipated procurement process or project. The notice lists a closing date of November 6, 2026 at 2:00 p.m., but businesses should confirm what response, if any, is requested and whether that date remains current. Interested businesses should review the official notice for any instructions, provide comments or information only if requested, monitor Canada Buys for a later solicitation, and verify all requirements, timelines and procurement details before preparing or submitting anything.Official document: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/111376/bch2026-pdl-construction-manager-rfp-advance-notice-en_0.pdf

Canadian Nuclear Safety Commission (CNSC) - *National Capital Region (NCR), Ottawa, Ontario

This is an open Advance Contract Award Notice (ACAN) from the Canadian Nuclear Safety Commission (CNSC) for independent geoscientific advice on the long-term management of used nuclear fuel and Canada’s proposed Deep Geological Repository. The CNSC intends to award the contract to Carleton University, but other suppliers may challenge that intention by submitting a statement of capabilities showing they can meet all mandatory requirements. If a capable supplier responds, the CNSC may launch a competitive tender or invite bids directly. If not, it may proceed with Carleton University. The successful advisory group would support CNSC regulatory preparedness and technical reviews related to the Nuclear Waste Management Organization’s repository project. Potential work includes reviewing technical reports and research plans, assessing geoscientific information, advising on international best practices, reviewing NWMO and CNSC publications, and participating in relevant technical discussions or seminars. The proposed contract would run for three years beginning April 1, 2027, with an estimated value of $450,000 plus applicable taxes. The work is associated with the National Capital Region/Ottawa, Ontario. The listed closing date is November 6, 2026 at 2:00 p.m.; however, the notice states that the ACAN posting period is 15 calendar days, so the applicable deadline should be confirmed in the official notice. The supplied description only shows part of the mandatory requirements. It indicates that all members of the proposed group must meet specified conditions, including restrictions related to employment by the NWMO. A supplier would likely need a highly specialized, independent team with relevant geoscience, nuclear-waste repository, geological disposal, regulatory-review, and international best-practice expertise. This opportunity appears most relevant to universities, research institutions, specialized scientific consultancies, or multidisciplinary expert groups. It potentially matches a supplier only if the complete ACAN requirements can be demonstrated. Review the full official tender notice, including the complete mandatory requirements, Terms of Reference, submission instructions, and deadline, before deciding whether to submit a statement of capabilities. The provided source link is a Government of Canada tender document, but an official posting URL was not included in the supplied information.

Department of Public Works and Government Services (PSPC) - *Churchill, Gatineau, Quebec

Transport Canada is seeking one electric-powered compact loader for use at Churchill Airport. The equipment would be used for airside and groundside maintenance, including snow removal, sanding and seasonal sweeping, and for year-round testing of cold-weather reliability, battery performance and charging compatibility. The tender is listed as open and is scheduled to close on November 6, 2026, at 2:00 p.m. The location is shown as “Churchill, Gatineau, Quebec,” which may require clarification because the listing appears inconsistent. The buyer is Public Services and Procurement Canada (PSPC), on behalf of Transport Canada. This opportunity appears potentially relevant to businesses that can supply an electric compact loader and meet the technical, operational, delivery and testing requirements. The tender record does not include the detailed specifications or submission documents, so important requirements—such as loader size, attachments, battery range, charging equipment, cold-weather performance, warranty, delivery location and supplier obligations—could not be confirmed. Review the official tender notice and any linked documents before deciding whether to bid. Confirm the correct airport/location, closing time, mandatory specifications, bid submission process and any registrationrequirements through the official source: https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110028518?an Id=ANONYMOUS

Department of National Defence (DND) - *National Capital Region (NCR), Ottawa, ON

The Department of National Defence (DND) is seeking offers for secure destruction and authorized material recovery of electronic waste, including various types and sizes of IT and telecommunications equipment. The work appears to be for the National Capital Region, including Ottawa, Ontario. This opportunity may be relevant to Canadian businesses that provide secure e-waste collection, destruction, recycling, and material recovery services. The official tender documents and amendments should be reviewed carefully for requirements such as service locations, equipment handling procedures, security and chain-of-custody obligations, environmental authorizations, reporting, and any mandatory certifications or experience.Status: Open Closing date: November 6, 2026 at 2:00 p.m.Buyer: Department of National Defence Location: National Capital Region (Ottawa, Ontario) Documents provided: - Request for Supply Arrangement (RFSO) document - RFP amendment 001 and questions/answers - RFP amendment 002 and questions/answers No official source link was included in the tender data. Before preparing or submitting an offer, verify the current notice, all amendments, submission instructions, eligibility conditions, and closing time through the official Canada Buys notice. This summary does not confirm that any particular business qualifies.

Canadian Nuclear Safety Commission (CNSC) - *Canada *National Capital Region (NCR), Ottawa, ON

**Tender summary — CNSC thermal-release regulatory review** The Canadian Nuclear Safety Commission (CNSC) appears to be seeking professional services to study how thermal risk assessments are performed in Canada and internationally, particularly for facilities using once-through cooling systems such as nuclear power plants, oil and gas facilities, and similar operations. **Potential scope of work:** - Review domestic and international methods for conducting thermal risk assessments. - Examine existing regulatory frameworks for managing thermal effluent. - Identify gaps and inconsistencies in the standardized use of thermal risk assessment methods. - Recommend possible improvements for applying these assessments at Canadian nuclear power plants. - Critically assess scientific literature on thermal effects for reliability and relevance. - Develop an updated database of thermal-effect thresholds for Canadian-relevant fish and invertebrate species in marine and freshwater environments. - Compile and compare regulatory approaches, thermal thresholds, and assessment practices used by facilities nationally and internationally. **Buyer:** Canadian Nuclear Safety Commission (CNSC) **Status:** Open **Closing date:** November 6, 2026, at 2:00 p.m. The tender notice should be checked to confirm the applicable time zone and any submission conditions. **Location:** Canada-wide, with the National Capital Region/Ottawa, Ontario identified. **How to submit:** Offers are requested by email at [email protected]. This opportunity may be relevant to firms with experience in thermal risk assessment, aquatic ecology, fisheries or environmental science, regulatory analysis, cooling-system impacts, nuclear-sector consulting, and scientific literature or database development. The notice does not by itself establish that any particular business qualifies; interested suppliers should review the complete solicitation documents and confirm all mandatory requirements, deliverables, security or contracting conditions, pricing instructions, and submission rules before bidding. **Documents provided:** -RFP: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/109308/5000094893---rfp.pdf -Additional document: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/109308/5000094893---npp---apm.pdf Please verify the official tender notice and attachments directly before preparing or submitting an offer, as requirements and deadlines may be updated.

Department of Public Works and Government Services (PSPC) - *Ontario (except NCR), Gatineau, Quebec

This open tender appears to seek a versatile, four-legged quadruped robot for the Department of National Defence’s Royal Military College of Canada. The robot would support undergraduate teaching and applications such as civil infrastructure inspection, autonomous surveying and mapping, LiDAR-based geomatics, and remote inspections in hazardous or difficult-to-access areas. A key mandatory requirement is demonstrated compatibility with Leica LiDAR systems. Bidders must clearly address every mandatory technical criterion; submissions that do not demonstrate compliance may be declared non-compliant and excluded from consideration. The listed delivery/location information refers to Ontario outside the National Capital Region, as well as Gatineau, Quebec. The tender is scheduled to close on November 6, 2026, at 2:00 p.m. Eastern Daylight Time. The notice specifically says to disregard the Ariba Discovery response deadline and submit all required bid documents by that date and time. Late bids will be considered non-responsive. The listed procurement contact is Christopher Harvey, (519) 671-2396, [email protected]. This opportunity potentially matches businesses that can supply and support quadruped robotic platforms with the required Leica LiDAR compatibility and documentation. Review the complete official tender notice and all attachments for the detailed technical, submission, delivery, and contractual requirements before deciding whether to bid. Bid Maple is not affiliated with the Government of Canada.

Department of Public Works and Government Services (PSPC) - *Nunavut Territory, Gatineau, Quebec

This is an open request for proposals from Public Services and Procurement Canada (PSPC), on behalf of Fisheries and Oceans Canada’s Small Craft Harbours program, for improvements to the Pangnirtung Small Craft Harbour in Nunavut. The work appears to require a civil engineering firm to act as the prime consultant, supported by a multidisciplinary team of sub-consultants. Relevant expertise may include marine infrastructure, small craft harbours, Arctic construction conditions, and design/construction services. The project scope is expected to include: - Replacing floating wharves - Improving the harbour launch ramp - Maintenance dredging of the entrance channel and mooring basin - Other professional services described in the tender’s Section 2.0 and Terms of Reference The project is intended to improve safe access for local commercial fishing and marine mammal harvesting activities, while addressing changing Arctic environmental conditions. The tender is listed as open and closes November 6, 2026, at 2:00 p.m. The notice states that late submissions will not be accepted. The location information references Nunavut Territory and Gatineau, Quebec, which may reflect the project and contracting-administration locations. This opportunity potentially matches firms with substantial Arctic marine engineering and harbour design experience, particularly those able to assemble and manage a qualified multidisciplinary team. Smaller or specialized businesses may wish to assess whether they could participate as a sub-consultant rather than as the prime consultant. Review the official tender notice, Terms of Reference, submission instructions, mandatory criteria, security or insurance requirements, teaming rules, and Indigenous or northern participation provisions before deciding whether to bid. Confirm the exact closing time and submission process through the official source: https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110026784?an Id=ANONYMOUS. The information provided here is only a preliminary summary and does not establish eligibility or compliance.

Department of Agriculture and Agri-Food (AAFC) - *British Columbia, *Unspecified, Regina, Saskatchewan

This appears to be an open Agriculture and Agri-Food Canada construction opportunity to replace the existing centralized reverse osmosis systems at the Summerland Research and Development Centre in Summerland, British Columbia. The planned work potentially includes installing a new Type II deionized-water purification system, replacing approximately 50 mm water-supply piping with 40 mm piping, reconnecting existing piping, and completing related electrical and ancillary work. This procurement uses a two-phase process. For Phase One, businesses are asked to submit only the qualifications and experience information specified in the ITT. AAFC will evaluate those submissions and advise selected bidders about Phase Two, which will address the technical specifications, drawings, and financial submission. The final bid will consist of the applicable Phase One and Phase Two submissions. The stated closing time is November 6, 2026, at 3:00 p.m. The work is expected to be completed by March 31, 2027. The tender lists Summerland, BC as the project location, while the procurement office and bid-receiving address are in Regina, Saskatchewan; confirm the exact submission method and deadline in Section 3 of the ITT. The tender documents indicate that submissions may be made in either official language. Businesses should review the full ITT, specifications, drawings, and Addendum No. 1 to confirm required experience, licensing, bonding, insurance, electrical and water-system requirements, submission format, and any site-visit or other conditions. This summary does not determine whether your business qualifies. Verify the official solicitation and check the Canada Buys tender page regularly for amendments, since the government states that updates will be posted there and may not be sent directly to bidders.

Department of Transport (TC) - *Quebec (except NCR), *Les Îles-de-la-Madelein, Ottawa, Ontario

## Tender summary Transport Canada is seeking a contractor to administer, operate, and maintain the Îles-de-la-Madeleine Airport in Quebec. The opportunity is open and appears potentially relevant to businesses with airport, facilities-management, safety, maintenance, and operations capabilities. ### Main work The contractor would be responsible for services including: - Operating and maintaining runways, taxiways, aprons, access roads, parking areas, and public parking lots - Maintaining the airport terminal, garage, warehouse, mechanical systems, and electrical systems - Operating and maintaining heavy equipment, vehicles, tools, and other airport equipment - Supporting compliance with aviation and other applicable regulations - Managing site safety and security - Working with Transport Canada on its Safety Management System and broader safety, efficiency, and environmental objectives ### Contract term -Initial term: April 1, 2027 to March 31, 2028 -Possible extensions: up to two additional one-year periods, under the stated prices and terms ### Important mandatory site visit A bidder or its representative must attend the site visit. Failure to attend would make the bid non-responsive, according to the notice. -Date: October 15, 2026, at 10:00 a.m. Atlantic Daylight Time - Location: Îles-de-la-Madeleine Airport, 210 Chemin de l’Aéroport, Îles-de-la-Madeleine, Quebec -Attendance confirmation deadline: October 12, 2026, at 4:00 p.m. ADT -Contact: Suzanne Le Breton, [email protected] The site visit is at the bidder’s cost, and the notice states that no alternative appointment will be provided. ### Bid deadline and evaluation -Closing date: November 9, 2026, at 11:00 a.m. - Bids must meet all mandatory requirements, pass the mandatory technical criteria, and achieve the required minimum score on rated criteria. - Award is expected to be based on the highest combined technical and price rating among responsive bids. ### Security requirement Personnel who need access to Protected information, assets, or sensitive work sites must each hold a valid Reliability Status before contract award. The full solicitation should be reviewed to determine how this requirement applies to staff and subcontractors. The procurement is subject to several trade agreements, including the CFTA, CETA, CPTPP, WTO-AGP, and other agreements listed in the notice. This opportunity may suit an organization able to provide continuous airport-site administration, regulatory compliance, safety/security coordination, building and infrastructure maintenance, equipment support, and appropriately cleared personnel. However, this summary does not establish eligibility or compliance. Review the complete official RFP, including all mandatory criteria, insurance, staffing, experience, pricing, submission instructions, amendments, and security details before deciding whether to bid.The supplied tender notice PDF is: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/96260/t8080-250331a-que_rfp_en.pdf

Department of Public Works and Government Services (PSPC) - *Canada, Gatineau, Quebec

PSPC is seeking proposals for the supply and delivery of one aquatic invasive species decontamination pressure-wash trailer for the Department of Fisheries and Oceans Canada in Winnipeg, Manitoba. The notice states that the solicitation is open only to Canadian suppliers and that late submissions will not be accepted. It is currently listed as open and closes November 9, 2026, at 2:00 p.m. The tender record lists Gatineau, Quebec, while the delivery requirement refers to Winnipeg, Manitoba, so this should be confirmed in the official notice. No supporting documents were provided here. A business that supplies or manufactures this type of trailer may potentially find the opportunity relevant, but should verify the detailed technical specifications, delivery requirements, submission process, eligibility conditions, and any mandatory forms in the official tender notice before submitting a bid: https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/Rfx Event/preview/1110028362?an Id=ANONYMOUS

Department of National Defence (DND) - *Canada, *World, Ottawa, ON

The Department of National Defence (DND) appears to be seeking 150 automatic particle counters for use by the Royal Canadian Air Force. The equipment would support real-time contamination testing of aviation fuel and high-pressure hydraulic systems, for flight safety and predictive maintenance. Delivery is specified to 25 Canadian Forces Supply Depot in Montreal, Quebec. The tender is currently listed as open and closes November 9, 2026, at 2:00 p.m. The procurement may be open to suppliers in Canada and internationally, and submissions may be made in either English or French. DND also indicates that it may negotiate with suppliers. A business supplying particle-counting or related diagnostic equipment may find this opportunity potentially relevant, but the available summary does not confirm technical specifications, mandatory certifications, delivery terms, security requirements, or supplier eligibility. Review the full Statement of Requirement and all amendments before deciding whether to bid. The listed documents are: - https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/109481/w8485-279680a---rfp-dp-amend-modif-001.pdf - https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/109481/request-for-proposal-w8485-279680a.pdf - https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/109481/w8485-279680a---rfp-dp-amend-modif-002.pdf Verify the closing date, complete requirements, amendments, submission instructions, and any addenda in the official tender notice before submitting a bid. Bid Maple is not affiliated with the Government of Canada.

Department of Health (HC) - *National Capital Region (NCR), *Canada, Ottawa, Ontario

Health Canada has issued an amended, open RFP for in vitro pharmacological testing of novel synthetic cannabinoids and stimulant compounds. The work is intended to help assess the risks and pharmacological activity of emerging substances found in the illegal drug supply and support regulatory science decisions. The opportunity has two separately evaluated streams: - Stream 2: Testing novel synthetic cannabinoids. - Stream 3: Testing stimulant compounds. A bidder may submit an offer for one stream or both. Health Canada may award up to two contracts, potentially one for each stream. The required work appears to include obtaining reference standards and control samples, securing any required controlled-substance licences, conducting laboratory experiments, performing statistical analysis, and preparing and finalizing technical reports. This opportunity may be relevant to organizations with suitable pharmacology, laboratory-testing, controlled-substance compliance, statistical-analysis, and scientific-reporting capabilities.Buyer: Department of Health (Health Canada)Status: Open Closing date: November 9, 2026, at 5:00 p.m.Location: National Capital Region, Ottawa, Ontario, and Canada-wide as indicated in the notice. The provided documents include the RFP and separate statements of work for Stream 2 and Stream 3. Review the complete official tender documents for mandatory qualifications, laboratory and licensing requirements, submission instructions, evaluation criteria, contract terms, amendments, and the applicable time zone. This summary does not confirm that any business qualifies. Verify all details in the official tender notice before preparing or submitting a bid: https://canadabuys.canada.ca/sites/default/files/webform/tender_notice/111300/english-rfp-1000273405-1a.pdf